61840464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^2$

素因数の和:193

約数の個数: 120

約数和(自身を含む): 189862848

約数和(自身を除く): 128022384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 67, 82, 84, 112, 123, 134, 164, 168, 201, 246, 268, 287, 328, 336, 402, 469, 492, 536, 574, 656, 804, 861, 938, 984, 1072, 1148, 1407, 1608, 1722, 1876, 1968, 2296, 2747, 2814, 3216, 3444, 3752, 4489, 4592, 5494, 5628, 6888, 7504, 8241, 8978, 10988, 11256, 13467, 13776, 16482, 17956, 19229, 21976, 22512, 26934, 31423, 32964, 35912, 38458, 43952, 53868, 57687, 62846, 65928, 71824, 76916, 94269, 107736, 115374, 125692, 131856, 153832, 184049, 188538, 215472, 230748, 251384, 307664, 368098, 377076, 461496, 502768, 552147, 736196, 754152, 922992, 1104294, 1288343, 1472392, 1508304, 2208588, 2576686, 2944784, 3865029, 4417176, 5153372, 7730058, 8834352, 10306744, 15460116, 20613488, 30920232, 61840464]

約数ペア:

[(1, 61840464), (2, 30920232), (3, 20613488), (4, 15460116), (6, 10306744), (7, 8834352), (8, 7730058), (12, 5153372), (14, 4417176), (16, 3865029), (21, 2944784), (24, 2576686), (28, 2208588), (41, 1508304), (42, 1472392), (48, 1288343), (56, 1104294), (67, 922992), (82, 754152), (84, 736196), (112, 552147), (123, 502768), (134, 461496), (164, 377076), (168, 368098), (201, 307664), (246, 251384), (268, 230748), (287, 215472), (328, 188538), (336, 184049), (402, 153832), (469, 131856), (492, 125692), (536, 115374), (574, 107736), (656, 94269), (804, 76916), (861, 71824), (938, 65928), (984, 62846), (1072, 57687), (1148, 53868), (1407, 43952), (1608, 38458), (1722, 35912), (1876, 32964), (1968, 31423), (2296, 26934), (2747, 22512), (2814, 21976), (3216, 19229), (3444, 17956), (3752, 16482), (4489, 13776), (4592, 13467), (5494, 11256), (5628, 10988), (6888, 8978), (7504, 8241)]